| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $173.33 | 12.391% | $194.8073 | $194.81 | $194.80 | $194.80 |
| Purchase #2 | $24.48 | 8.755% | $26.6232 | $26.62 | $26.60 | $26.60 |
| Purchase #3 | $61.92 | 12.302% | $69.5374 | $69.54 | $69.55 | $69.50 |
| Purchase #4 | $235.97 | 12.267% | $264.9164 | $264.92 | $264.90 | $264.90 |
| Purchase #5 | $98.33 | 12.289% | $110.4138 | $110.41 | $110.40 | $110.40 |
| Purchase #6 | $120.56 | 13.633% | $136.9959 | $137.00 | $137.00 | $137.00 |
| Purchase #7 | $43.31 | 5.290% | $45.6011 | $45.60 | $45.60 | $45.60 |
| 7 purchase totals = | $757.90 | $848.8951 | $848.90 | $848.85 | $848.80 | |